Period
to 20 March 2019

The following table provides summary statistics for contract job vacancies advertised in Berkshire with a requirement for CSS3 skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited CSS3 over the 6 months to 20 March 2019 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

CSS 3
South East > Berkshire
6 months to
20 Mar 2019
Same period 2018 Same period 2017
Rank 118 84 100
Rank change year-on-year -34 +16 +21
Contract jobs citing CSS3 57 87 63
As % of all contract IT jobs advertised in Berkshire 1.36% 2.19% 1.64%
As % of the Libraries, Frameworks & Software Standards category 5.57% 9.05% 8.42%
Number of daily rates quoted 39 58 41
Berkshire median daily rate £425 £375 £365
Median daily rate % change year-on-year +13.33% +2.74% +1.74%
10th Percentile £313 £275 £300
90th Percentile £625 £479 £450
South East median daily rate £425 £408 £375
% change year-on-year +4.29% +8.67% +11.11%
Number of hourly rates quoted 0 0 0
Berkshire median hourly rate - - -
South East median hourly rate £26.50 £45.00 -
% change year-on-year -41.11% - -

CSS3 is in the Software Libraries and Frameworks category. The following table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in Berkshire with a requirement for technical specification, industry standards, software libraries and framework skills.

All Software Libraries and Frameworks
Berkshire
Contract vacancies with a requirement for technical specification, industry standards, software libraries and framework skills 1,023 961 748
As % of all contract IT jobs advertised in Berkshire 24.41% 24.22% 19.45%
Number of daily rates quoted 615 546 441
Berkshire median daily rate £450 £400 £400
Median daily rate % change year-on-year +12.50% - -
10th Percentile £313 £300 £275
90th Percentile £588 £575 £525
South East median daily rate £450 £425 £400
% change year-on-year +5.88% +6.25% +6.52%
Number of hourly rates quoted 12 15 18
Berkshire median hourly rate £45.00 £13.50 £38.00
Median hourly rate % change year-on-year +233.33% -64.47% -15.56%
10th Percentile £20.83 £8.00 £14.18
90th Percentile £47.97 £45.50 £51.50
South East median hourly rate £46.57 £45.00 £42.50
% change year-on-year +3.48% +5.88% +5.59%

CSS3
Job Vacancy Trend in Berkshire

Job postings citing CSS3 as a percentage of all IT jobs advertised in Berkshire.

Job vacancy trend for CSS3 in Berkshire

CSS3
Contractor Daily Rate Trend in Berkshire

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing CSS3 in Berkshire.

Contractor daily rate trend for CSS3 in Berkshire

CSS3
Contractor Daily Rate Histogram in Berkshire

The daily rate distribution of IT jobs citing CSS3 in Berkshire over the 6 months to 20 March 2019.

Contractor daily rate histogram for CSS3 in Berkshire

CSS3
Contractor Hourly Rate Trend in Berkshire

This chart provides the 3-month moving average for contractor hourly rates quoted in IT jobs citing CSS3 in Berkshire.

Contractor hourly rate trend for CSS3 in Berkshire

CSS3
Contract Job Locations in Berkshire

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing CSS3 within the Berkshire region over the 6 months to 20 March 2019. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 6 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Past 6 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Bracknell +2 23 £550 +37.50% 3
Reading -22 15 £438 +16.67% 11
Newbury -7 10 £376 +7.50% 3
Ascot - 2 £400 - 1
Maidenhead +5 1 £225 -30.77% 1
CSS3
South East

For the 6 months to 20 March 2019, IT contractor jobs citing CSS3 also mentioned the following skills in order of popularity. The figures indicate the absolute number co-occurrences and as a proportion of all contract job ads across the Berkshire region with a requirement for CSS3.

1 57 (100.00%) HTML
1 57 (100.00%) CSS
2 52 (91.23%) JavaScript
3 46 (80.70%) HTML5
4 37 (64.91%) Sass
5 33 (57.89%) Git (software)
6 30 (52.63%) REST
7 27 (47.37%) BDD
7 27 (47.37%) TDD
7 27 (47.37%) Web Services
8 26 (45.61%) Node.js
8 26 (45.61%) AngularJS
9 25 (43.86%) Agile Software Development
10 24 (42.11%) DevOps
11 22 (38.60%) Front End Development
11 22 (38.60%) LESS
12 21 (36.84%) React
13 19 (33.33%) Responsive Web Design
13 19 (33.33%) Pair Programming
13 19 (33.33%) Scrum
13 19 (33.33%) Continuous Integration
14 18 (31.58%) Kanban
14 18 (31.58%) OOP
14 18 (31.58%) Functional Testing
14 18 (31.58%) User Stories
14 18 (31.58%) Cross-Browser Development
15 17 (29.82%) User Experience
16 16 (28.07%) Web Development
17 15 (26.32%) Jenkins
18 14 (24.56%) webpack

CSS3
Co-occurring IT Skills in Berkshire by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 9 (15.79%) Confluence
1 9 (15.79%) Liferay
2 3 (5.26%) IIS
3 2 (3.51%) CMS
3 2 (3.51%) Elasticsearch
3 2 (3.51%) SharePoint
3 2 (3.51%) Tomcat
3 2 (3.51%) WordPress
4 1 (1.75%) JBoss
4 1 (1.75%) Joomla!
4 1 (1.75%) SharePoint 2013
4 1 (1.75%) Umbraco
Applications
1 2 (3.51%) Adobe Illustrator
1 2 (3.51%) Photoshop
2 1 (1.75%) Adobe Creative Suite
Cloud Services
1 14 (24.56%) Amazon AWS
2 11 (19.30%) Amazon Kinesis
2 11 (19.30%) AWS CloudFormation
2 11 (19.30%) AWS Lambda
2 11 (19.30%) Serverless
3 6 (10.53%) Microsoft Azure
4 2 (3.51%) Firebase
5 1 (1.75%) Google Analytics
Database & Business Intelligence
1 11 (19.30%) Amazon DynamoDB
2 8 (14.04%) MySQL
3 5 (8.77%) SQL Server
4 2 (3.51%) Azure SQL Database
4 2 (3.51%) CouchDB
4 2 (3.51%) NoSQL
4 2 (3.51%) PostgreSQL
4 2 (3.51%) Redis
4 2 (3.51%) SQLite
5 1 (1.75%) Data Warehouse
Development Applications
1 33 (57.89%) Git (software)
2 15 (26.32%) Jenkins
3 14 (24.56%) Mercurial
3 14 (24.56%) webpack
4 12 (21.05%) Jasmine
5 11 (19.30%) Cucumber
6 10 (17.54%) JIRA
7 9 (15.79%) Karma Test Runner
8 8 (14.04%) Mocha
8 8 (14.04%) Selenium
9 7 (12.28%) Sinon.JS
9 7 (12.28%) Subversion
10 5 (8.77%) Grunt
10 5 (8.77%) gulp
11 3 (5.26%) PhantomJS
11 3 (5.26%) Visual Studio
12 2 (3.51%) Team Foundation Server
12 2 (3.51%) Visual Studio Team System
13 1 (1.75%) Atlassian Bamboo
13 1 (1.75%) PHPUnit
General
1 9 (15.79%) Retail
2 2 (3.51%) Banking
2 2 (3.51%) Finance
2 2 (3.51%) Manufacturing
2 2 (3.51%) Telecoms
3 1 (1.75%) Back Office
3 1 (1.75%) Local Government
3 1 (1.75%) Marketing
3 1 (1.75%) Multimedia
Job Titles
1 51 (89.47%) Developer
2 26 (45.61%) React Developer
3 14 (24.56%) Front End Developer (Client-Side Developer)
4 11 (19.30%) Full Stack Developer
4 11 (19.30%) JavaScript Developer
5 6 (10.53%) Web Developer
6 5 (8.77%) Senior Developer
7 4 (7.02%) Full Stack Web Developer
8 3 (5.26%) HTML CSS Developer
8 3 (5.26%) HTML Developer
8 3 (5.26%) Java Developer
8 3 (5.26%) Senior Front-End Developer
8 3 (5.26%) Senior React Developer
9 2 (3.51%) .NET Developer
9 2 (3.51%) Angular Developer
9 2 (3.51%) C# Developer
9 2 (3.51%) Software Engineer
10 1 (1.75%) Integration Developer
10 1 (1.75%) WordPress Developer
10 1 (1.75%) XML XSLT Developer
Libraries, Frameworks & Software Standards
1 57 (100.00%) CSS
1 57 (100.00%) HTML
2 46 (80.70%) HTML5
3 37 (64.91%) Sass
4 30 (52.63%) REST
5 27 (47.37%) Web Services
6 26 (45.61%) AngularJS
6 26 (45.61%) Node.js
7 22 (38.60%) LESS
8 21 (36.84%) React
9 14 (24.56%) GraphQL
10 12 (21.05%) Chai
11 10 (17.54%) .NET
12 7 (12.28%) Redux
12 7 (12.28%) Swagger
13 6 (10.53%) jQuery
14 4 (7.02%) Twitter Bootstrap
14 4 (7.02%) XML
15 3 (5.26%) .NET Core
15 3 (5.26%) Vue.js
Miscellaneous
1 17 (29.82%) User Experience
2 6 (10.53%) Greenfield Project
3 4 (7.02%) Mobile App
4 2 (3.51%) Algorithms
4 2 (3.51%) Enterprise Software
5 1 (1.75%) Analytical Skills
5 1 (1.75%) Client/Server
5 1 (1.75%) Driving Licence
5 1 (1.75%) e-Learning
5 1 (1.75%) NHS
5 1 (1.75%) SCORM
Operating Systems
1 2 (3.51%) Android
1 2 (3.51%) Apple iOS
2 1 (1.75%) Linux
2 1 (1.75%) Unix
2 1 (1.75%) Windows
Processes & Methodologies
1 27 (47.37%) BDD
1 27 (47.37%) TDD
2 25 (43.86%) Agile Software Development
3 24 (42.11%) DevOps
4 22 (38.60%) Front End Development
5 19 (33.33%) Continuous Integration
5 19 (33.33%) Pair Programming
5 19 (33.33%) Responsive Web Design
5 19 (33.33%) Scrum
6 18 (31.58%) Cross-Browser Development
6 18 (31.58%) Functional Testing
6 18 (31.58%) Kanban
6 18 (31.58%) OOP
6 18 (31.58%) User Stories
7 16 (28.07%) Web Development
8 14 (24.56%) Test Automation
8 14 (24.56%) Unit Testing
9 13 (22.81%) Functional Programming
9 13 (22.81%) Microservices
10 11 (19.30%) OO
Programming Languages
1 52 (91.23%) JavaScript
2 12 (21.05%) SQL
3 10 (17.54%) Java
4 9 (15.79%) C#
5 8 (14.04%) TypeScript
6 6 (10.53%) ES6
7 5 (8.77%) PHP
8 3 (5.26%) C++
9 2 (3.51%) Python
10 1 (1.75%) ActionScript
10 1 (1.75%) ActionScript 3.0
10 1 (1.75%) VB
10 1 (1.75%) VBA
10 1 (1.75%) XAML
10 1 (1.75%) XQuery
Qualifications
1 3 (5.26%) SC Cleared
1 3 (5.26%) Security Cleared
Quality Assurance & Compliance
1 8 (14.04%) QA
2 1 (1.75%) PMO
System Software
1 5 (8.77%) Docker
Systems Management
1 2 (3.51%) Kubernetes
Vendors
1 4 (7.02%) Microsoft
2 3 (5.26%) Google
3 2 (3.51%) Adobe
4 1 (1.75%) Atlassian
4 1 (1.75%) Cypress Semiconductor
4 1 (1.75%) Facebook
4 1 (1.75%) Twitter